Multiplying Binomials and Special Products

What is the acronym that works with multiplying binomials?

• FIOL

• FOOL

• FOLL

• FOIL

Find the product:

(x + 12)(x - 12)

• x² - 144

• x² + 144

• x² + 12x - 144

• x² - 12x + 144

(x - 9)² is the same as...

• (x - 9)(x + 9)

• (x - 9)

• (x - 9) (x - 9)

(x + 3)²

• x² +6x+9

• x² +9

• x² +9x+6

• x² +6

Find the product.
(2y - 7)(3y + 5)

• y² + 2y + 4

• 6y² -11y -35

• -35 -11y + 6y²

• 2y² -17y +30

Find the product:
(3x – 1)(x + 5) 

• 3x² + 4x + 5

• 3x² + 4x - 5

• 3x² + 14x + 5

• 3x² + 14x - 5

(2x − 3)(2x + 3)

• 4x² − 12x + 9

• 4x² − 9

• 4x² + 9

• 4x² + 6x − 9

Multiply.
(x - 5)(x + 1)

• x² - 4x - 5

• x² + 6x - 5

• x² - 5x - 4

• x² - 4x - 4

(4x+1)(5x−2)

• 20x² + 3x − 2

• 20x² − 11x + 5

• 20x² − 18x + 2

• 20x² − 3x − 2

Multiply.
(x + 5)(x + 4)

• x² + x + 20

• x² + 20x + 9

• x² + 9x + 20

• x² - 9x + 54